diff options
Diffstat (limited to 'pym/_emerge/depgraph.py')
| -rw-r--r-- | pym/_emerge/depgraph.py | 49 |
1 files changed, 39 insertions, 10 deletions
diff --git a/pym/_emerge/depgraph.py b/pym/_emerge/depgraph.py index 5168fdeef..a5f2854b7 100644 --- a/pym/_emerge/depgraph.py +++ b/pym/_emerge/depgraph.py @@ -262,16 +262,25 @@ class _dynamic_depgraph_config(object): depgraph._frozen_config.trees[myroot]["vartree"] dbs = [] - portdb = depgraph._frozen_config.trees[myroot]["porttree"].dbapi - bindb = depgraph._frozen_config.trees[myroot]["bintree"].dbapi - vardb = depgraph._frozen_config.trees[myroot]["vartree"].dbapi # (db, pkg_type, built, installed, db_keys) - if "--usepkgonly" not in depgraph._frozen_config.myopts: - db_keys = list(portdb._aux_cache_keys) - dbs.append((portdb, "ebuild", False, False, db_keys)) - if "--usepkg" in depgraph._frozen_config.myopts: - db_keys = list(bindb._aux_cache_keys) - dbs.append((bindb, "binary", True, False, db_keys)) + if "remove" in self.myparams: + # For removal operations, use _dep_check_composite_db + # for availability and visibilty checks. This provides + # consistency with install operations, so we don't + # get install/uninstall cycles like in bug #332719. + self._graph_trees[myroot]["porttree"] = filtered_tree + else: + if "--usepkgonly" not in depgraph._frozen_config.myopts: + portdb = depgraph._frozen_config.trees[myroot]["porttree"].dbapi + db_keys = list(portdb._aux_cache_keys) + dbs.append((portdb, "ebuild", False, False, db_keys)) + + if "--usepkg" in depgraph._frozen_config.myopts: + bindb = depgraph._frozen_config.trees[myroot]["bintree"].dbapi + db_keys = list(bindb._aux_cache_keys) + dbs.append((bindb, "binary", True, False, db_keys)) + + vardb = depgraph._frozen_config.trees[myroot]["vartree"].dbapi db_keys = list(depgraph._frozen_config._trees_orig[myroot ]["vartree"].dbapi._aux_cache_keys) dbs.append((vardb, "installed", True, True, db_keys)) @@ -2950,6 +2959,18 @@ class depgraph(object): in_graph = self._dynamic_config._slot_pkg_map[root].get(pkg.slot_atom) return pkg, in_graph + def _select_pkg_from_installed(self, root, atom, onlydeps=False): + """ + Select packages that are installed. + """ + vardb = self._dynamic_config._graph_trees[root]["vartree"].dbapi + matches = vardb.match_pkgs(atom) + if not matches: + return None, None + pkg = matches[-1] # highest match + in_graph = self._dynamic_config._slot_pkg_map[root].get(pkg.slot_atom) + return pkg, in_graph + def _complete_graph(self, required_sets=None): """ Add any deep dependencies of required sets (args, system, world) that @@ -2983,11 +3004,19 @@ class depgraph(object): # parameter so that all dependencies are traversed and # accounted for. self._select_atoms = self._select_atoms_from_graph - self._select_package = self._select_pkg_from_graph + if "remove" in self._dynamic_config.myparams: + self._select_package = self._select_pkg_from_installed + else: + self._select_package = self._select_pkg_from_graph already_deep = self._dynamic_config.myparams.get("deep") is True if not already_deep: self._dynamic_config.myparams["deep"] = True + # Invalidate the package selection cache, since + # _select_package has just changed implementations. + for trees in self._dynamic_config._filtered_trees.values(): + trees["porttree"].dbapi._clear_cache() + for root in self._frozen_config.roots: if root != self._frozen_config.target_root and \ "remove" in self._dynamic_config.myparams: |